Appearance
Time portals can be represented as vortices of energy, which allow matter to travel from one point in time to another by passing through the portal, or may appear as an ordinary doorway.
Read more about this topic: Time Portal
Famous quotes containing the word appearance:
“The fear of death is indeed the pretence of wisdom, and not real wisdom, being the appearance of knowing the unknown.”
—Plato (c. 427–347 B.C.)
“What lies behind appearance is usually another appearance.”
—Mason Cooley (b. 1927)
“Men of all professions affect such an air and appearance as to seem to be what they wish to be believed to be—so that one might say the whole world is made up of nothing but appearances.”
—François, Duc De La Rochefoucauld (1613–1680)